CN114491956A

CN114491956A - Simulation model design system, method, electronic device, and storage medium

Info

Publication number: CN114491956A
Application number: CN202111630599.3A
Authority: CN
Inventors: 邹伟; 顾清
Original assignee: Siemens Ltd China
Current assignee: Siemens Ltd China
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-13

Abstract

The embodiment of the disclosure provides a simulation model design system, a method, an electronic device and a storage medium, wherein the system comprises a server and at least two pieces of user equipment, each piece of user equipment acquires process data and sends the acquired process data to the server, the server constructs a simulation model according to the process data from each piece of user equipment and runs the simulation model to obtain running state information of the simulation model, the system also responds to a state request of any one piece of first user equipment in the at least two pieces of user equipment and sends target state information in the running state information to the first user equipment, the target state information is used for indicating the running state of a model element in the simulation model, and the model element is constructed based on the process data sent by at least one piece of second user equipment in the at least two pieces of user equipment. The embodiment of the disclosure facilitates the collaborative construction of the simulation model by a plurality of user equipment.

Description

Simulation model design system, method, electronic device, and storage medium

Technical Field

The embodiment of the disclosure relates to the technical field of industrial simulation, in particular to a simulation model design system and method and electronic equipment.

Background

Nowadays, with the continuous development of industrial control technology, the design of simulation models for industrial control systems is becoming more and more common, and a good simulation model plays a crucial role in the subsequent establishment of industrial control systems based on the good simulation models. Since a large-scale industrial control system is often very complex, many users are often required to design and build the simulation model cooperatively. In the related art, each user generally carries out model design and construction on different devices respectively, some model simulation software is installed on each device, then simulation results are obtained independently after the simulation models are designed and constructed, and effective cooperation is inconvenient to carry out in the whole process, so that the rationality of the simulation models of the large-scale industrial system cooperatively designed by a plurality of devices is difficult to ensure, and the simulation models are easy to meet actual requirements.

Disclosure of Invention

The embodiment of the disclosure provides a simulation model design system, a simulation model design method and electronic equipment, so as to at least partially solve the problems.

According to a first aspect of embodiments of the present disclosure, there is provided a simulation model design system, including: the system comprises a server and at least two pieces of user equipment, wherein the at least two pieces of user equipment are respectively connected with the server;

each user device is configured to acquire process data and send the acquired process data to the server, wherein the process data is used for building a simulation model, and the process data acquired by different user devices is used for building different parts of the simulation model;

the server is configured to construct the simulation model according to the process data from each user device, operate the simulation model and obtain the operation state information of the simulation model;

the server is further configured to respond to a status request of any one first user equipment in the at least two user equipments, and send target status information in the running status information to the first user equipment, where the target status information is used to indicate a running status of a model element in the simulation model, and the model element is constructed based on process data sent by at least one second user equipment in the at least two user equipments.

In one embodiment, in the simulation model design system, the server includes a WEB server and a simulation device connected to the WEB server, and the simulation device is connected to the at least two pieces of user equipment;

the simulation equipment is configured to receive process data sent by the at least two pieces of user equipment, construct the simulation model according to the process data, operate the simulation model, obtain operation state information of the simulation model, and send the operation state information to the WEB server;

the WEB server is configured to respond to a state request of the first user equipment and send the target state information to the first user equipment;

the first user equipment is configured to display the target state information through a browser.

In one embodiment, the WEB server is integrated with the simulation device.

In one embodiment, in the simulation model design system, the server is further configured to verify whether the first user equipment has a request right in response to the status request, and send the target status information to the first user equipment if the first user equipment has the request right.

In one embodiment, in the simulation model design system, the server is further configured to adjust the process data sent by at least one of the second user devices in response to an adjustment request from the first user device, so as to update the simulation model.

In one embodiment, in the simulation model design system, the server is further configured to verify whether the first user equipment has a data adjustment permission after receiving the adjustment request, and adjust the process data sent by at least one second user equipment if the first user equipment has the data adjustment permission.

In one embodiment, in the simulation model design system, the server is disposed on one of the user equipments.

According to a second aspect of the embodiments of the present disclosure, there is provided a simulation model design method, including:

receiving process data sent by each of at least two pieces of user equipment, wherein the process data is used for building a simulation model, and process data sent by different pieces of user equipment is used for building different parts of the simulation model;

according to the process data from each user device, constructing the simulation model, and operating the simulation model to obtain the operating state information of the simulation model;

receiving a status request of any first user equipment in the at least two user equipments;

and responding to the state request, and sending target state information in the running state information to the first user equipment, wherein the target state information is used for indicating the running state of a model element in the simulation model, and the model element is constructed based on process data sent by at least one second user equipment in the at least two user equipments.

According to a third aspect of the embodiments of the present disclosure, there is provided an electronic apparatus including: a processor; and a memory storing a program, wherein the program comprises instructions that, when executed by the processor, cause the processor to perform the aforementioned simulation model design method.

According to a fourth aspect of the embodiments of the present disclosure, there is provided a computer storage medium storing computer instructions for causing a computer to execute the aforementioned simulation model design method.

In the simulation model design system in the embodiment of the disclosure, since the server may construct the simulation model according to the process data sent by the at least two pieces of user equipment, and operate the simulation model to obtain the operating state information of the simulation model, and may also respond to a state request of any one first user equipment in the at least two pieces of user equipment, and send the target state information in the operating state information to the first user equipment, the target state information may indicate the operating state of a model element in the simulation model, and the model element is constructed based on the process data sent by at least one second user equipment in the at least two pieces of user equipment, the simulation model design system can enable a user to obtain the process data and result data for designing and constructing other parts of the simulation model on other user equipment when the user designs one part of the simulation model using any one user equipment, therefore, a plurality of users can cooperate more easily when the simulation model is built in a collaborative mode, the efficiency of the design of the simulation model is improved, process data and result data of the plurality of user equipment when different parts of the simulation model are built can be mutually obtained as required, the rationality of the plurality of user equipment on the different parts of the designed simulation model can be guaranteed as far as possible, and the simulation model built in a collaborative mode by the plurality of user equipment can meet actual requirements.

Drawings

The drawings are only for purposes of illustrating and explaining the present disclosure and are not to be construed as limiting the scope of the present disclosure.

FIG. 1 shows a schematic diagram of an alternative simulation model design system according to an embodiment of the present disclosure.

FIG. 2 shows a schematic diagram of another alternative simulation model design system according to an embodiment of the present disclosure.

FIG. 3 illustrates a schematic diagram of an exemplary simulation model design system in accordance with embodiments of the present disclosure.

FIG. 4 shows a flow chart of steps of another alternative simulation model design method according to an embodiment of the present disclosure.

Fig. 5 shows a schematic structural diagram of an alternative electronic device according to an embodiment of the present disclosure.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the embodiments of the present disclosure, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, but not all the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present disclosure should fall within the scope of protection of the embodiments in the present disclosure.

In view of the above, according to a first aspect of the embodiments of the present disclosure, referring to fig. 1, the embodiments of the present disclosure provide a simulation model design system capable of at least partially solving the above technical problem, the simulation model design system including: the system comprises a server 100 and at least two pieces of user equipment 200, wherein the at least two pieces of user equipment 200 are respectively connected with the server 100;

each user device 200 is configured to obtain process data, and send the obtained process data to the server 100, where the process data is used to construct a simulation model, and process data obtained by different user devices 200 is used to construct different parts of the simulation model;

the server 100 is configured to construct the simulation model according to the process data from each of the user devices 200, and operate the simulation model to obtain the operation state information of the simulation model;

the server 100 is further configured to send, in response to a status request of any first user equipment of the at least two user equipments 200, target status information of the running status information to the first user equipment, where the target status information is used to indicate a running status of a model element in the simulation model, and the model element is constructed based on process data sent by at least one second user equipment of the at least two user equipments 200.

The following is a detailed description of the simulation model design system in the embodiment of the present disclosure, but it should be understood that the description herein is provided as an example for easy understanding and is not intended to limit the embodiment of the present disclosure.

The simulation model in the embodiment of the present disclosure may refer to a simulation model for an industrial control system (for example, the industrial control system may be, for example, a process control system), or may be another type of simulation model, and since the simulation model of a large industrial control system is complex, one simulation model may be divided into a plurality of parts, which are respectively designed by different users at a plurality of user devices. For example, the simulation model may be divided into different parts according to conditions such as functions of different subsystems of an actual industrial control system, and each subsystem part is designed by different user operation user devices 200.

In the disclosed embodiment, the user device 200 may obtain process data entered by a user. For example, the user may be any group of people, for example, a plant technician, a researcher, a student, or the like, who needs to perform simulation model design work or study. In the embodiment of the disclosure, the process data may be a program (for example, for an industrial control system, a control program that may be a part of a simulation model corresponding to the industrial control system, etc.) input by a user when the user performs model design on the user equipment 200, a key parameter (for example, for an industrial control system, a pressure parameter, a temperature parameter, etc. in a simulation model corresponding to the industrial control system, some equipment data of the simulation model (for example, for an industrial control system, models of some equipment such as motors, valves, etc. in a simulation model corresponding to the industrial control system, etc.), etc., the service end 100 may construct the simulation model according to the process data, and the process data acquired from different user equipments 200 may construct different parts of the simulation model.

In the embodiment of the present disclosure, the design of the simulation model is performed on the user equipment 200, and the construction and operation of the simulation model are completed at the server 100, so that the user can pay more attention to the process of the model design when performing the simulation model design, and does not pay more attention to the construction process of the simulation model, thereby facilitating the user to perform the design of the simulation model, and thus improving the efficiency and convenience when multiple user equipments 200 cooperatively perform the simulation model design.

For example, the user device 200 may be installed with a modeling design software (in one embodiment, the modeling design software may be gpromes software, for example) capable of inputting process data, the user may input the process data on the modeling design software (for example, program the modeling design software to input a program, set some key parameters from the modeling design software, and the like), and then the user device 200 may transmit the acquired process data to the service end 100.

In the embodiment of the present disclosure, the server 100 may perform data processing, and may construct a simulation model for the received process data of at least two pieces of user equipment 200, and operate the simulation model to obtain the operation state information of the simulation model. In the embodiment of the present disclosure, the operation state information may refer to state information when the simulation model is operated, and may include all the aforementioned process data (for example, the aforementioned program, the aforementioned key parameter, the aforementioned device data, and the like) sent by the at least two pieces of user equipment 200, specific operation state parameter data (for example, a rotation state of a motor, an on-off state of a valve, an on-off state of a switch, and the like in the simulation model when the simulation model is operated), operation result data, and the like. Further, the server 100 may further send target state information in the running state information to any first user equipment in the at least two user equipments 200 after receiving a state request of the first user equipment, where the target state information is used to indicate a running state of a model element in the simulation model, and the model element is constructed based on process data sent by at least one second user equipment in the at least two user equipments 200. In the embodiment of the present disclosure, for a model element, it may be a part of a built simulation model, which is the part built by the server 100 based on process data sent by at least one second user equipment, and the target state information may be at least a part of the running state information of the part of the simulation model. Therefore, the server 100 in the embodiment of the present disclosure may be a function that is equivalent to monitoring and feeding back various data of a plurality of user equipments during the design of the simulation model.

In some other embodiments, the first user equipment may also send a request to the server 200, and the server 200 may send, to the first user equipment, the operation state information corresponding to the part of the simulation model constructed according to the process data sent by the first user equipment in response to the request.

In the embodiment of the present disclosure, the user equipment 200 is divided into a first user equipment and a second user equipment, which means that for any one user equipment, when it is used as the first user equipment, all other user equipments may be used as the second user equipment. That is to say, each user equipment in the embodiment of the present disclosure may request to acquire target state information corresponding to other user equipment from the server 100. The first user equipment and the second user equipment may be different user equipment.

For example, referring to fig. 2, in one embodiment, the server 100 includes a WEB server 101 and a simulation device 102 connected to the WEB server 101, where the simulation device 102 is connected to the at least two user devices 200; the simulation device 102 is configured to receive process data sent by the at least two pieces of user equipment 200, construct the simulation model according to the process data, run the simulation model, obtain running state information of the simulation model, and send the running state information to the WEB server 101; the WEB server 101 is configured to respond to the status request of the first user equipment and send the target status information to the first user equipment; the first user equipment is configured to display the target state information through a browser.

Specifically, the simulation device 102 may include a piece of simulation software capable of constructing a simulation model according to process data, where standard device model components (e.g., motor, valve, etc.) may be pre-stored in the simulation software, and the simulation software may retrieve and combine some standard device models according to process data sent by a plurality of user devices, and perform parameter adjustment in combination with the process data to construct and run the simulation model. For example, in one embodiment, the emulation device can include a 4840 port, and user device 200 can send process data to emulation device 102 via a connection to the 4840 port based on the OPC UA protocol.

For example, in one of the embodiments, the simulation software on the simulation device 102 may be SIMIT simulation software, although this is by way of example only and not by way of limitation.

Specifically, in the embodiment of the present disclosure, a browser may be disposed on the user equipment 200, where the browser may be a WEB client, after the simulation device 102 sends the obtained running state information to the WEB server 101, the user may send a state request in a WEB request form to the WEB server 101 through the browser disposed on the user equipment 200, and the WEB server 101 sends target state information of the running state information to the user equipment 200 in response to the state request in the WEB request form sent by the user equipment 200, and then may display the target state information on an interface of the browser, so that the user may view the target state information through the browser of the user equipment 200.

The type of the browser on the user equipment is not limited in the embodiment of the present disclosure, and may be any browser, such as an IE browser, a Chrome browser, and the like. The form of the WEB server 101 is not limited in the embodiment of the present disclosure, for example, in one embodiment, the WEB server may have PCS neo software installed and running thereon. In one embodiment, the user device 200 may communicate with the WEB server 101 via HTTPS protocol. For example, in one embodiment, the WEB server 101 may include 443 port, and the user device 200 may implement an HTTPS communication connection with the WEB server 101 by connecting with 443 port. By using HTTPS protocol communication, each data and request exchanged between the user equipment 200 and the WEB server 101 is encrypted, so that data security can be ensured.

In addition, in the embodiment of the present disclosure, since the user device 200 can send a status request to the WEB server 101 through any browser and receive the target status information to be directly displayed on the browser, the user does not need to additionally install software for receiving and monitoring the target status information on the user device 200, and can monitor data of all the user devices 200 during the simulation model design by configuring only one monitoring item, thereby reducing the cost of the simulation model design system, and avoiding troubles caused by upgrading the types of operating systems and software versions of different user devices 200.

In another embodiment, the WEB server 101 and the simulation device 102 may be integrated. That is, the function of the WEB server 101 and the function of the simulation apparatus 102 may be integrated on the same computer apparatus.

For example, it may be the case that the server 100 is a computer device provided with software with two different functions, for example, in an exemplary embodiment, PCS neo software and SIMIT simulation software are installed and run on the computer device simultaneously, the PCS neo software and the SIMIT simulation software establish an internal data connection of the computer device to complete data exchange inside the computer device, the computer device as the server 100 has 443 port and 4480 port, the user device 200 is connected to 443 port, a browser on the user device 200 sends a status request in the form of a WEB request to the PCS neo software based on an HTTPS protocol, the user device 200 is also connected to 4480 port, the user device 200 sends process data to the SIMIT simulation software based on UA protocol through OPC software by modeling design, the server 100 sends target status information to the user device 200 through PCS neo software to be displayed on the browser, it is to be understood that the user device sending the status request serves as a first user device, the target status information is indicative of the operating status of model elements in the simulation model, and the model elements are constructed based on process data sent by at least one second user device. It is to be understood that the exemplary embodiment is only for the purpose of explaining the simulation model design system in the embodiment of the present disclosure for easy understanding, and does not serve as any limitation to the embodiment of the present disclosure.

In one embodiment, the server 100 may also be disposed on one of the user equipments 200. That is, the user device 200 can be used for user entry of process data, and can also perform its function as the server 100. Therefore, the number of devices in the simulation model design system in the embodiment of the disclosure is reduced, and the system cost is reduced.

In one embodiment, in the simulation model design system, the server 100 is further configured to verify whether the first user equipment has a request right in response to the status request, and send the target status information to the first user equipment if the first user equipment has the request right.

Therefore, in the embodiment of the present disclosure, before sending the target state information to the first user equipment, the request right to the first user equipment is verified, and the target state information is sent to the first user equipment only when the first user equipment has the request right, so that the user equipment that is not allowed can be prevented from acquiring the target state information of other user equipment, and data security during the design of the simulation model is ensured. Furthermore, data of each user device 200 can be effectively isolated when necessary by requesting the authority verification.

In the embodiment of the present disclosure, the request permission may be configured reasonably according to needs, and is not limited herein.

In order to facilitate the design of the simulation model by the cooperation of the plurality of users using the plurality of user devices 200, in one embodiment of the simulation model design system, the server 100 is further configured to adjust the process data sent by at least one of the second user devices in response to an adjustment request of the first user device, so as to update the simulation model.

The adjustment of the process data sent by the at least one second user equipment may be to change the process data, for example, to delete or add a program in the process data sent by the second user equipment, to change a key parameter, to change some device data of the simulation model, and so on, and the server updates the simulation model by adjusting the process data sent by the second user equipment.

For example, in one embodiment, the first user device may perform adjustment in response to an operation of a user on a browser of the first user device (i.e., any user device), so as to send an adjustment request to the WEB server 101, the WEB server 101 sends the adjustment request to the simulation device 102, and the simulation device 102 performs adjustment on process data sent by at least one second user device in response to the adjustment request to update the simulation model, thereby facilitating design of the simulation model by cooperation of multiple user devices by multiple users.

In one embodiment, in the simulation model design system, the server 100 is further configured to verify whether the first user equipment has a data adjustment permission after receiving the adjustment request, and adjust the process data sent by at least one of the second user equipments if the first user equipment has the data adjustment permission.

Therefore, in the embodiment of the present disclosure, the data adjustment permission of the first user equipment is verified, and the process data sent by the at least one second user equipment is adjusted only when the first user equipment has the data adjustment permission, so as to update the simulation model, thereby preventing the user equipment 200 without permission from randomly changing the process data of the simulation model, avoiding the simulation model from being randomly or even maliciously modified, and ensuring the reasonableness in designing the simulation model, so as to ensure that the constructed simulation model can meet the actual requirements.

In the embodiment of the present disclosure, the data adjustment permission may be reasonably configured according to needs, and is not limited herein.

In one embodiment, in the simulation model design system, after receiving a second adjustment request from the first user equipment, the server 100 may also adjust the process data sent by the first user equipment to update the simulation model (the source of the second adjustment request may be, for example, the process data sent by the first user equipment adjusted in a browser of the first user equipment by the user), so as to more conveniently design the simulation model; further, after receiving the second adjustment request, it may also be verified whether the first user equipment has the second data adjustment permission, and if so, the process data sent by the first user equipment is adjusted to update the simulation model.

Referring to FIG. 3, there is shown a schematic diagram of a simple example of a simulation model design system in an embodiment of the present disclosure, and the following is a brief description of the simulation model design system in its entirety in connection with the embodiment of the present disclosure, but it should be understood that this example is not intended to limit the embodiment of the present disclosure in any way.

As shown in fig. 3, the simulation model designing system includes at least two user devices (which may be more than two, but only two user devices are shown in fig. 3 for convenience of description, this example is also illustrated with two user devices, one of which is a first device 201, and the other is a second device 202, and a server 100, where each of the user devices (the first device 201 and the second device 202) is installed and operated with a browser 21 (e.g., a WEB client, such as an IE browser, a Chrome browser, etc.) and modeling design software 22 (e.g., gporms software), the server 100 includes a WEB server 101 and a simulation device 102, the WEB server 101 is installed and operated with PCS neo software 23, the simulation device 102 is installed and operated with SIMIT simulation software 24, and the WEB server 101 is connected with the simulation device 102. Two user devices (the first device 201 and the second device 202) can be connected with 4840 ports of the simulation device 102, process data (such as programs, key parameters, some device data of the simulation model and the like input when the model is designed and built) of the simulation model entered by a user on the modeling design software 22 of the user devices (the first device 201 and the second device 202) are transmitted through OPC UA protocol, the process data sent by each user device (the first device 201 and the second device 202) to the simulation device 102 is used for building a part of the simulation model, the simulation device 102 builds the simulation model in the simulation software 24 according to the process data and runs the simulation model to obtain running state information (such as all process data sent by the two user devices (the first device 201 and the second device 202), specific running state parameter data and running result data of the built simulation model and the like can be included), and sending the running state information to the WEB server 101, where a user may request to view target state information of the second device 202 from the browser 21 in the first device 201 (for example, the user directly clicks an option in the browser to send the request), the first device 201 and the second device 202 are connected to the 443 port of the WEB server 101, the first device 201 may obtain the state request of the user, the WEB server 101 responds to the state request sent to it by the first device 201 through the HTTPS protocol, and displays the target state information on the browser 21 sending the first device 201, and the user may directly know the running state of a model element in the simulation model corresponding to the second device 202 from the target state information, where the model element is constructed based on the process data sent by the second device 202 (at this time, the first device 201 serves as the first user device described in the foregoing embodiment, and the second device 202 serves as the second user device described in the foregoing embodiment). Further, the WEB server 101 may first verify whether the first device 201 has the request right, and send the target status information corresponding to the second device 202 to the first device 201 only if the first device 201 has the request right. Further, the user may also adjust some process data sent by the second device 202 to the simulation data from the browser 21 of the first device 201 (for example, the data may be modified directly on the browser 21 of the first device 201), the first device 201 obtains the adjustment request, sends the adjustment request to the WEB server 101, and the WEB server 101 may verify whether the first device 201 has the data adjustment authority, and if the first device 201 has the data adjustment authority, send an adjustment instruction to the simulation device 202 to enable the simulation device 202 to adjust the process data sent by the second device 202 in the simple simulation software 24, so as to update the simulation model.

The WEB server 101 may be used as a global monitor for monitoring and feeding back various data of two user devices (the first device 201 and the second device 202) during the design of the simulation model, and may also send other data to the first device 201 besides requesting the first device 201 to send target status information corresponding to the second device 202 in response to the status of the first device 201, for example, the user may request to look up on the browser 21 of the first device 201 at any time, the WEB server 101 sends corresponding data to the browser 21 of the first device 201 in response to the corresponding request, and the user may learn the corresponding data from the display on the browser 21, and so on.

Similarly, the target state information of the first device 201 may also be viewed from the second device 202 (at this time, the second device 202 serves as the first user device in the foregoing embodiment, and the first device 201 serves as the second user device in the foregoing embodiment), and a process of viewing the target state information of the second device 202 from the first device 201 is substantially consistent with that of viewing the target state information of the second device 202 from the first device 201, so that the above-mentioned content about the first device 201 may be extended for understanding, and details in this embodiment of the disclosure are not described again.

It can be understood that, although only two pieces of user equipment exist in the simulation model design system in this example for simple description, for more pieces of user equipment, the process thereof can also be understood according to the above contents, and is not described in detail in the embodiment of the present disclosure.

It is to be understood that the above are only some exemplary embodiments in the embodiments of the present disclosure, and are only used for easily understanding the simulation model design system in the embodiments of the present disclosure, and do not serve as any limitations in the embodiments of the present disclosure.

From the above, it can be seen that, in the simulation model design system in the embodiment of the disclosure, since the server may construct the simulation model according to the process data sent by at least two pieces of user equipment, and operate the simulation model to obtain the operating state information of the simulation model, and may also respond to a state request of any one first user equipment in the at least two pieces of user equipment, and send the target state information in the operating state information to the first user equipment, the target state information may indicate the operating state of the model element in the simulation model, and the model element is constructed based on the process data sent by at least one second user equipment in the at least two pieces of user equipment, the simulation model design system can enable a user to obtain the process data and result data designed and constructed on other parts of the simulation model on other user equipment when the user designs a part of the simulation model using any one user equipment, therefore, a plurality of users can cooperate more easily when the simulation model is built in a collaborative mode, the efficiency of the design of the simulation model is improved, process data and result data of the plurality of user equipment when different parts of the simulation model are built can be mutually obtained as required, the rationality of the plurality of user equipment on the different parts of the designed simulation model can be guaranteed as far as possible, and the simulation model built in a collaborative mode by the plurality of user equipment can meet actual requirements.

Based on the same inventive concept as the simulation model design system in the embodiment of the present disclosure, other aspects in the embodiment of the present disclosure also provide a simulation model design method, an electronic device, and a computer storage medium, which are also briefly described below.

According to a second aspect in the embodiments of the present disclosure, referring to the flowchart of fig. 4, there is also provided a simulation model design method, including:

s301: receiving process data acquired and sent by each user equipment 200, wherein the process data is used for constructing a simulation model, and process data acquired by different user equipment 200 is used for constructing different parts of the simulation model;

s302: according to the process data from each user device 200, the simulation model is constructed, and the simulation model is operated to obtain the operation state information of the simulation model;

s303: receiving a status request of any first user equipment of the at least two user equipments 200;

s304: and sending target state information in the running state information to the first user equipment in response to the state request, wherein the target state information is used for indicating the running state of a model element in the simulation model, and the model element is constructed based on the process data sent by at least one second user equipment in the at least two user equipments 200.

Optionally, the simulation model design method in the embodiment of the present disclosure may be used for the server 100 in the simulation model design system, which can be understood with reference to the simulation model design system specifically, and is not described herein again.

The simulation model design method in the disclosed embodiment, since the process data acquired and transmitted by each user equipment is received first, the process data is used for constructing the simulation model, the process data acquired by different user equipments is used for constructing different parts of the simulation model, then the simulation model is constructed according to the process data from each user equipment, the simulation model is operated, the operation state information of the simulation model is obtained, then the state request of any one first user equipment in at least two user equipments is received, and finally the target state information in the operation state information is transmitted to the first user equipment in response to the state request, wherein the target state information is used for indicating the operation state of the model element in the simulation model, and the model element is constructed based on the process data transmitted by at least one second user equipment in at least two user equipments, the simulation model design method, the method and the device can enable a user to acquire process data and result data which are designed and constructed on other parts of the simulation model on other user equipment when the user designs one part of the simulation model by using any user equipment as required, thereby facilitating a plurality of users to cooperate more easily when the plurality of users cooperatively construct the simulation model, improving the efficiency of the simulation model during design, and enabling the process data and the result data which are acquired when the plurality of user equipment construct different parts of the simulation model as required, and ensuring the reasonability of the plurality of user equipment to the different parts of the designed simulation model as much as possible, thereby ensuring that the simulation model cooperatively constructed by the plurality of user equipment can meet the actual requirements.

According to a third aspect in the embodiments of the present disclosure, there is also provided an electronic apparatus, including: a processor; and a memory storing a program, wherein the program comprises instructions which, when executed by the processor, cause the processor to carry out the simulation model design method provided according to the aforementioned second aspect.

Optionally, in this embodiment of the present disclosure, the electronic device may be used as the server 100, and may be used for designing a simulation model, which may be understood by referring to the simulation model design system specifically, and is not described herein again.

According to a fourth aspect in embodiments of the present disclosure, there is also provided a computer storage medium comprising: the computer storage medium stores computer instructions for causing a computer to perform the simulation model design method of the foregoing second aspect.

Referring to fig. 5, a block diagram of a structure of an electronic device 400, which may be a server of the present disclosure, which is an example of a hardware device that may be applied to aspects of the present disclosure, will now be described. Electronic device is intended to represent various forms of digital electronic computer devices, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other suitable computers. The electronic device may also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be examples only, and are not meant to limit implementations of the disclosure described and/or claimed herein.

As shown in fig. 5, the electronic device 400 includes a computing unit 401 that can perform various appropriate actions and processes according to a computer program stored in a Read Only Memory (ROM)402 or a computer program loaded from a storage unit 408 into a Random Access Memory (RAM) 403. In the RAM 403, various programs and data necessary for the operation of the device 400 can also be stored. The computing unit 401, ROM 402, and RAM 403 are connected to each other via a bus 404. An input/output (I/O) interface 405 is also connected to bus 404.

A number of components in the electronic device 400 are connected to the I/O interface 405, including: an input unit 406, an output unit 407, a storage unit 408, and a communication unit 409. The input unit 406 may be any type of device capable of inputting information to the electronic device 400, and the input unit 406 may receive input numeric or character information and generate key signal inputs related to user settings and/or function controls of the electronic device. Output unit 407 may be any type of device capable of presenting information and may include, but is not limited to, a display, speakers, a video/audio output terminal, a vibrator, and/or a printer. The storage unit 404 may include, but is not limited to, a magnetic disk, an optical disk. The communication unit 409 allows the electronic device 400 to exchange information/data with other devices via a computer network, such as the internet, and/or various telecommunications networks, and may include, but is not limited to, modems, network cards, infrared communication devices, wireless communication transceivers and/or chipsets, such as bluetooth (TM) devices, WiFi devices, WiMax devices, cellular communication devices, and/or the like.

Computing unit 401 may be a variety of general and/or special purpose processing components with processing and computing capabilities. Some examples of the computing unit 401 include, but are not limited to, a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), various dedicated Artificial Intelligence (AI) computing chips, various computing units running machine learning model algorithms, a Digital Signal Processor (DSP), and any suitable processor, controller, microcontroller, and so forth. The calculation unit 401 executes the respective methods and processes described above. For example, in some embodiments, the aforementioned simulation model design method may be implemented as a computer software program tangibly embodied in a machine-readable medium, such as storage unit 408. In some embodiments, part or all of the computer program may be loaded and/or installed onto the electronic device 400 via the ROM 402 and/or the communication unit 409. In some embodiments, the computing unit 401 may be configured to perform the aforementioned simulation model design method by any other suitable means (e.g., by means of firmware).

Program code for implementing the simulation model design methods of embodiments of the present disclosure may be written in any combination of one or more programming languages. These program codes may be provided to a processor or controller of a general purpose computer, special purpose computer, or other programmable data processing apparatus, such that the program codes, when executed by the processor or controller, cause the functions/operations specified in the flowchart and/or block diagram to be performed. The program code may execute entirely on the machine, partly on the machine, as a stand-alone software package partly on the machine and partly on a remote machine or entirely on the remote machine or server.

In the context of this disclosure, a machine-readable medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

As used in this disclosure, the terms "machine-readable medium" and "computer-readable medium" refer to any computer program product, apparatus, and/or device (e.g., magnetic discs, optical disks, memory, Programmable Logic Devices (PLDs)) used to provide machine instructions and/or data to a programmable processor, including a machine-readable medium that receives machine instructions as a machine-readable signal. The term "machine-readable signal" refers to any signal used to provide machine instructions and/or data to a programmable processor.

To provide for interaction with a user, the systems and techniques described here can be implemented on a computer having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or a trackball) by which a user can provide input to the computer. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic, speech, or tactile input.

The embodiments of the simulation model design method, the electronic device, and the computer storage medium in the embodiments of the present disclosure are substantially similar to the embodiments of the simulation model design system, so that the description is simple, and relevant points can be referred to the partial description of the embodiments of the simulation model design system.

It is to be understood that expressions like "first", "second", "first" or "second" used in the embodiments of the present disclosure may modify various components regardless of order and/or importance, but these expressions do not limit the respective components. The above description is only provided for the purpose of distinguishing components from other components.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the embodiments of the present disclosure, and not for limiting the same; although the present disclosure has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present disclosure.

Claims

1. A simulation model design system, comprising: the system comprises a server (100) and at least two pieces of user equipment (200), wherein the at least two pieces of user equipment (200) are respectively connected with the server (100);

each user device (200) is configured to acquire process data and send the acquired process data to the server (100), wherein the process data is used for building a simulation model, and the process data acquired by different user devices (200) is used for building different parts of the simulation model;

the server (100) is configured to construct the simulation model according to the process data from each user device (200), and operate the simulation model to obtain the operation state information of the simulation model;

the server (100) is further configured to respond to a status request of any one first user equipment of the at least two user equipments (200), and send target status information of the running status information to the first user equipment, wherein the target status information is used for indicating the running status of a model element in the simulation model, and the model element is constructed based on the process data sent by at least one second user equipment of the at least two user equipments (200).

2. The simulation model design system according to claim 1, wherein the server (100) comprises a WEB server (101) and a simulation device (102) connected to the WEB server (101), the simulation device (102) is connected to the at least two user devices (200);

the simulation device (102) is configured to receive process data sent by the at least two user devices (200), construct the simulation model according to the process data, run the simulation model, obtain running state information of the simulation model, and send the running state information to the WEB server (101);

the WEB server (101) is configured to respond to the state request of the first user equipment and send the target state information to the first user equipment;

3. The simulation model design system according to claim 2, wherein the WEB server (101) is integrated with the simulation device (102).

4. The simulation model design system according to claim 1, wherein the server (100) is further configured to verify whether the first user equipment has a request right in response to the status request, and to send the target status information to the first user equipment if the first user equipment has the request right.

5. The simulation model design system of claim 1, wherein the server (100) is further configured to adjust the process data sent by at least one of the second user devices to update the simulation model in response to an adjustment request from the first user device.

6. The simulation model design system according to claim 5, wherein the server (100) is further configured to verify whether the first user equipment has the data adjustment authority after receiving the adjustment request, and adjust the process data sent by at least one of the second user equipment if the first user equipment has the data adjustment authority.

7. The simulation model design system according to claim 1, wherein the server (100) is disposed on one of the user equipments (200).

8. A simulation model design method is characterized by comprising the following steps:

receiving process data transmitted by each of at least two user devices (200), wherein the process data is used for building a simulation model

According to the process data from each user device (200), the simulation model is built, the simulation model is operated, and the operation state information of the simulation model is obtained;

receiving a status request of any first user equipment of the at least two user equipments (200);

and responding to the state request, and sending target state information in the running state information to the first user equipment, wherein the target state information is used for indicating the running state of a model element in the simulation model, and the model element is constructed based on the process data sent by at least one second user equipment in the at least two user equipments (200).

9. An electronic device, comprising:

a processor; and

a memory storing a program, wherein the program comprises instructions that when executed by the processor cause the processor to perform the simulation model design method of claim 8.

10. A computer storage medium storing computer instructions for causing a computer to perform the simulation model design method of claim 8.